rhinocap/raven-mcp

tools

• audit_ios_privacy

  Audit Info.plist (or Expo app.json) /PRIVACY.md/entitlements/source — usage-string honesty, ATS, Android permissions, bundled secrets, undisclosed default data-egress

• audit_ios_screen

  Score a rendered iOS screen from an accessibility/view-hierarchy snapshot — 44pt targets + contrast + rhythm, in points

• audit_layout

  Evaluate visual rhythm, alignment, and optical balance

• audit_page

  Audit HTML/CSS against Raven's quality standards

• audit_rn

  Audit React Native / Expo source — touchable a11y labels, 44/48pt+hitSlop targets, font scaling, SafeAreaView, dark mode, against iOS HIG + Android Material

• audit_swiftui

  Audit SwiftUI source against Apple HIG — Dynamic Type, semantic colors, 44pt targets, 4/8pt spacing, AccentColor

• compose_system

  Mix tokens from different systems

• evaluate_design

  Evaluate a design description against principles

• generate_design_system

  Generate a custom design system from a brand color

• generate_service_blueprint

  Render a service blueprint as HTML — current state, or current vs. ideal side-by-side

• get_brand_principles

  Get brand/visual principles — logo, gradient, imagery, hierarchy, brand-as-system

• get_brand_system

  Get a full system styled like a well-known brand

• get_brand_trends

  Get current (2026) brand and visual-design trends with usage guidance

• get_business_strategy

  Get business/monetization strategies

• get_checklist

  Get a pre-publish checklist for a UI type

• get_content_pattern

  Get copy recipes for error messages, empty-state copy, notifications, form validation

• get_content_principles

  Get UX-writing principles — clarity, active voice, error anatomy, inclusive language

• get_content_system

  Get a brand's voice attributes, tone shifts, vocabulary, grammar, and content patterns

• get_d4d_framework

  Get Design for Delight framework templates

• get_design_system

  Get tokens for a specific design system

• get_metrics_framework

  Get a product-metrics framework — HEART, AARRR, North Star, conversion funnel, RICE, OKRs

• get_pattern

  Get proven patterns for a specific UI type

• get_principles

  Get design principles relevant to a UI context

• get_research_method

  Get qualitative, quantitative, or usability research methods with protocols and checklists

• get_service_pattern

  Get a service design pattern — blueprinting, human handoff, signup-as-service, omnichannel, moments of truth

• get_service_standard

  Get the GOV.UK Service Standard — 14 points for evaluating service quality

• list_content_systems

  Browse brand voice & tone systems (Mailchimp, GOV.UK, Shopify Polaris, Atlassian)

• list_design_systems

  Browse available design systems

• raven_reflect

  Summarize your local Raven usage log to find patterns + gaps

• search_knowledge

  Search across all principles, patterns, and strategies